461323629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{207523}}^1$

素因数の和:207561

約数の個数: 24

約数和(自身を含む): 755387360

約数和(自身を除く): 294063731

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 207523, 622569, 1867707, 2697799, 3942937, 8093397, 11828811, 24280191, 35486433, 51258181, 153774543, 461323629]

約数ペア:

[(1, 461323629), (3, 153774543), (9, 51258181), (13, 35486433), (19, 24280191), (39, 11828811), (57, 8093397), (117, 3942937), (171, 2697799), (247, 1867707), (741, 622569), (2223, 207523)]